Extremely hardy kale tastes bad but looks better than ordinary flowers.

Kale is a very spectacular vegetable, can develop a beautiful and charming ornamental plant, not only can be planted in the yard, but also can be directly planted in the soil, although its taste is not very good, edible, but its ornamental is very good, looks particularly spectacular.

Most vegetables freeze to death in winter, but kale has great cold resistance. It can also show charming colors in winter, and it doesn't matter if it is planted directly on the balcony. There are many varieties of kale. You can choose kale with different leaf colors to form a charming landscape.

Kale is originally an ornamental leaf, but its flower ornamental is very poor. The above picture shows the kale flower, which is generally a standing yellow stem. The flower does not look good, but in fact it rarely blooms. It is generally cultivated as an ornamental plant with leaves of different colors.

Some people say that kale is not edible, others say it is edible, in fact, kale can be eaten, but its taste is very bitter, it is only suitable as a side dish of food. The leaves of kale are particularly colorful, and the edges of the leaves are colored wrinkled feather leaves.

Maintaining the environment of kale requires proper scattered light, of course, it is best to keep it in a position where there are more than 8 hours of direct light every day to keep the environment ventilated and transparent. The soil for the cultivation of kale should also choose sandy soil with loose air permeability and good drainage to avoid stagnant water in the soil. If it is pot conservation, we should choose a larger red pottery basin or tile basin with a larger drainage hole at the bottom.

Kale also needs to have a high temperature difference between morning and evening. It is an extremely hardy vegetable and can grow well at temperatures below zero. Don't be afraid that it will freeze to death. If the temperature is higher during the day and lower at night, its leaves will turn into attractive mottled colors.

Kale must pay attention to keep the soil moist in the growing season to avoid long-term drought, otherwise the leaves are easy to dry up.

If you want to make kale grow better, you can plant some other accompanying vegetables next to it, which can promote each other's growth, such as artichokes, beets, celery, cucumbers, garlic, basil, dill, mint, rosemary and thyme.